Report upon new species of Zygaenidæ and Bombycidæ collected in portions of California and Arizona during the years 1871, 1872, and 1873.
By: By Richard H. Stretch.
Series: United States. Geographical Surveys West of the 100th Meridian. Report ...; v. V
Published: 1875
Place of publication: [Washington, D.C
Language: eng
Number of pages: 802
Subjects: Bombycidae.; Zygaenidae.